From 09083beed02dc18e6655130b62307ea9f746c3f7 Mon Sep 17 00:00:00 2001
From: AlexeyZavar <sltkval1@gmail.com>
Date: Wed, 16 Jul 2025 00:00:55 +0300
Subject: [PATCH] fix: entities serialization

---
 Telegram/SourceFiles/ayu/utils/ayu_mapper.cpp | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/Telegram/SourceFiles/ayu/utils/ayu_mapper.cpp b/Telegram/SourceFiles/ayu/utils/ayu_mapper.cpp
index a318571985..08936d9d46 100644
--- a/Telegram/SourceFiles/ayu/utils/ayu_mapper.cpp
+++ b/Telegram/SourceFiles/ayu/utils/ayu_mapper.cpp
@@ -47,11 +47,10 @@ constexpr auto kMessageFlagHasSavedPeer = 0x10000000;
 template<typename MTPObject>
 std::vector<char> serializeObject(MTPObject object) {
 	mtpBuffer buffer;
-
 	object.write(buffer);
 
-	auto from = reinterpret_cast<char*>(buffer.data());
-	const auto end = from + buffer.size() * sizeof(mtpBuffer);
+	const auto from = reinterpret_cast<char*>(buffer.data());
+	const auto end = from + buffer.size() * sizeof(mtpPrime);
 
 	std::vector<char> entities(from, end);
 	return entities;